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VTC not commanding or functioning.

Posted: Mon Apr 16, 2018 5:00 am
by 78si
I had my 07 manual trans element on the Dyno today. The tuners stated that the VTC was not commanding/functioning properly. I have a TSX K24A2 engine. Do you have any ideas why I'm having a problem? They stated it its asking for VTC but its not outputting it, then it gives up asking... Hopefully that made sense to you. I bought the ktuner from speedfactory, but i'm in Canada at a local dyno shop. Thanks for any guidance.

Re: VTC not commanding or functioning.

Posted: Mon Apr 16, 2018 3:27 pm
by KTuner
As your info would suggest, you have a mechanical or wiring related issue.

Re: VTC not commanding or functioning.

Posted: Thu Nov 28, 2019 3:14 am
by 78si
Late update! I bought the element with a noisy engine. I’m guessing someone nuked the vtc circuit when they were diagnosing it. Anyway.. New ecu and with the ktuner is working great.
Thanks

Re: VTC not commanding or functioning.

Posted: Thu Nov 28, 2019 2:29 pm
by KTuner
That is good news.